🐍 YAML data reader

YAML data reader reads files whose extension is .yaml or .yml.

import tempfile
from pprint import pprint

from galactic.io.data.core import DataFileRegistry

text = """\
# This is a YAML document.
- firstname: Évariste
  name: Galois
- firstname: Rudolf
  name: Wille
"""

with tempfile.NamedTemporaryFile(mode="w+t", suffix=".yaml") as file:
    file.write(text)
    file.seek(0)
    dataset = DataFileRegistry().create(file)
    pprint(dataset)

[frozendict.frozendict({'firstname': 'Évariste', 'name': 'Galois'}),
 frozendict.frozendict({'firstname': 'Rudolf', 'name': 'Wille'})]